Semiconductors with multiple anions currently provide a new materials platform from which
improved functionality emerges, posing new challenges and opportunities in material …

The field of photovoltaics is undergoing a surge of interest following the recent discovery of
the lead hybrid perovskites as a remarkably efficient class of solar absorber. Of these …

Lead-halide perovskites have demonstrated astonishing increases in power conversion
efficiency in photovoltaics over the last decade. The most efficient perovskite devices now …

Perovskite materials have demonstrated remarkable optoelectronic properties, which have
placed them at the crux of the photovoltaic technology. In this era of striving for clean and …

Layered materials held together by weak interactions including van der Waals forces, such
as graphite, have attracted interest for both technological applications and fundamental …

Sb-based photocatalysts, including antimony sulfur halides SbSX (X= Br, I), antimonate
compounds (BiSbO 4, AgSbO 3), antimony salt oxymetallate (Sb 2 WO 6, Sb 2 MoO 6) and …

Inorganic–organic hybrid lead halide perovskites are emerging optoelectronic materials for
solar cell application. However, the toxicity concerns and poor stability largely hamper their …

With hybrid lead halide perovskites, a new class of materials for photovoltaics emerged,
approaching GaAs in their optoelectronic properties. However, issues concerning toxicity …

Recently, there has been an explosive growth in research based on hybrid lead–halide
perovskites for photovoltaics owing to rapid improvements in efficiency. The advent of these …

Organic-inorganic halide perovskites present a number of challenges for first-principles
atomistic materials modeling. Such “plastic crystals” feature dynamic processes across …